"When we first shipped Copilot, foundation models were not powerful enough to use Copilot to command the applications. This meant Copilot was a passive partner in documents: it could answer questions but missed the mark when it was asked to take action on the canvas directly."
The VxD driver does a lot of the heavy lifting and is responsible for initializing WSL9x as well as handling userspace events that have to be relayed to the kernel (i.e., page faults and syscalls), which it does in a rather interesting way due to limitations in the Win9x architecture.
"The V8 [out of bounds error] we used was from Chrome 146, the same version Anthropic's own Claude Desktop is running. A week of back and forth, 2.3 billion tokens, $2,283 in API costs, and about ~20 hours of me unsticking it from dead ends. It popped calc."
